EP3SL70F484C4N

The EP3SL70F484C4N is a Stratix® III L Field Programmable Gate Array (FPGA) offered in a 484-ball FCBGA package for surface-mount applications. It provides a high-density programmable logic fabric with 67,500 logic elements, approximately 2.7 Mbits of embedded memory, and up to 296 I/O pins in a 484-FBGA (23×23) footprint.

Designed for commercial electronic designs, this device supports low-voltage core operation (0.86 V to 1.15 V) and a commercial operating temperature range of 0 °C to 85 °C, enabling compact, high-integration solutions where board space and I/O capacity are important.

Key Features

• Core Logic  67,500 logic elements provide substantial programmable logic capacity for complex designs.
• Embedded Memory  Approximately 2.7 Mbits of on-chip RAM to support buffering, packet processing, or local data storage needs.
• I/O Density  Up to 296 user I/O pins to support a wide range of peripheral interfaces and high-pin-count system designs.
• Package and Mounting  484-ball BGA (FCBGA) package, supplier device package 484-FBGA (23×23), optimized for surface-mount assembly in compact PCBs.
• Power  Core voltage supply range from 860 mV to 1.15 V to match low-voltage system power rails.
• Operating Range  Commercial grade operation from 0 °C to 85 °C for standard commercial environments.
• Compliance  RoHS compliant, supporting environmentally conscious product design and manufacturing.

Unique Advantages

• High logic density: 67,500 logic elements enable integration of complex functions into a single device, reducing component count and board complexity.
• Substantial on-chip memory: Approximately 2.7 Mbits of embedded RAM supports local buffering and state storage without external memory.
• Extensive I/O capacity: 296 I/Os accommodate multiple parallel interfaces and high-pin-count peripherals for flexible system integration.
• Compact BGA footprint: The 484-FBGA (23×23) package provides a space-efficient form factor suitable for dense PCB layouts.
• Low-voltage core operation: Broad core supply range (0.86 V–1.15 V) helps align the FPGA with modern low-voltage power architectures.
• Commercial temperature rating: Specified operation from 0 °C to 85 °C for mainstream commercial product deployments.

Why Choose EP3SL70F484C4N?

The EP3SL70F484C4N positions itself as a high-density, commercially graded FPGA for designs that require substantial logic resources, on-chip memory, and a large number of I/Os in a compact surface-mount package. Its combination of 67,500 logic elements, approximately 2.7 Mbits of embedded RAM, and 296 I/Os makes it suitable for consolidating multiple functions into a single programmable device.

For engineering teams targeting commercial electronic products that demand integration, I/O flexibility, and a compact BGA footprint, this Stratix® III L FPGA offers a balanced set of capabilities and compliance (RoHS) that align with typical production requirements.

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